Triple
T5075259
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Isabel |
E114378
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Isabel dos Santos
Isabel dos Santos is an Angolan businesswoman widely known as Africa’s first female billionaire and the daughter of former Angolan president José Eduardo dos Santos, as well as for high-profile corruption and money-laundering allegations.
|
E491922
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Isabel dos Santos | Statement: [Isabel, hasNotableBearer, Isabel dos Santos]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Isabel dos Santos Context triple: [Isabel, hasNotableBearer, Isabel dos Santos]
-
A.
Madalena Gusmão
Madalena Gusmão is an individual known primarily as the child of José Alexandre.
-
B.
Catarina de Almeida Vaz Pinto
Catarina de Almeida Vaz Pinto is a Portuguese cultural manager and politician known for her work in arts and cultural policy, including serving as Lisbon’s councillor for culture.
-
C.
Maria Manuela Ramalho Eanes
Maria Manuela Ramalho Eanes is a Portuguese public figure best known as the former First Lady of Portugal during the presidency of her husband, António Ramalho Eanes.
-
D.
Filipa Moniz Perestrelo
Filipa Moniz Perestrelo was a Portuguese noblewoman from a prominent maritime family who became the wife of explorer Christopher Columbus.
-
E.
Maria Barroso
Maria Barroso was a prominent Portuguese actress, politician, and humanitarian who served as First Lady of Portugal and played a significant role in the country’s cultural and democratic life.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Isabel dos Santos Triple: [Isabel, hasNotableBearer, Isabel dos Santos]
Generated description
Isabel dos Santos is an Angolan businesswoman widely known as Africa’s first female billionaire and the daughter of former Angolan president José Eduardo dos Santos, as well as for high-profile corruption and money-laundering allegations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Isabel dos Santos Target entity description: Isabel dos Santos is an Angolan businesswoman widely known as Africa’s first female billionaire and the daughter of former Angolan president José Eduardo dos Santos, as well as for high-profile corruption and money-laundering allegations.
-
A.
Madalena Gusmão
Madalena Gusmão is an individual known primarily as the child of José Alexandre.
-
B.
Catarina de Almeida Vaz Pinto
Catarina de Almeida Vaz Pinto is a Portuguese cultural manager and politician known for her work in arts and cultural policy, including serving as Lisbon’s councillor for culture.
-
C.
Maria Manuela Ramalho Eanes
Maria Manuela Ramalho Eanes is a Portuguese public figure best known as the former First Lady of Portugal during the presidency of her husband, António Ramalho Eanes.
-
D.
Filipa Moniz Perestrelo
Filipa Moniz Perestrelo was a Portuguese noblewoman from a prominent maritime family who became the wife of explorer Christopher Columbus.
-
E.
Maria Barroso
Maria Barroso was a prominent Portuguese actress, politician, and humanitarian who served as First Lady of Portugal and played a significant role in the country’s cultural and democratic life.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd443cf28c8190ad371d603563dbdd |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd74d2243481908c1ae62f7123c4e9 |
completed | March 20, 2026, 4:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beb121fa388190ab3909d20f014b6f |
completed | March 21, 2026, 2:54 p.m. |
| NEDg | Description generation | batch_69beb202a8748190b677d7bcd2db66c8 |
completed | March 21, 2026, 2:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beb28cf7b881909d40b70a7fff5033 |
completed | March 21, 2026, 3 p.m. |
Created at: March 20, 2026, 1:39 p.m.